baber/WOPTO huggingface dataset:
Patent SE-7909568-L (SE)
Inventor: HENTSCHEL K
IPC: C07D251/38
Filed: 1979-11-19
Abstract: 2-mercapto-4,6-dichloro-s-triazines or substituted 2-mercapto-4,6-dichloro-s-triazines are produced by the known reaction of cyanuric chloride with a mercaptan or mercaptide in the presence of an acid binding agent in an improved manner by working at high mixing velocities and thus at high reaction speed and thereby obtaining high throughputs in small tubular containers by introducing liquid cyanuric chloride through a nozzle in the upper portion of the mixing apparatus in countercurrent flow to upwardly flowing reactants plus acid binding agent introduced from at least one lower nozzle above a breast shaped constriction in the lower, open portion of the apparatus. The process can be carried out at normal, reduced or elevated pressure.
Patent SE-8003011-L (SE)
Inventor: CARLERBO G L
IPC: H01H9/10
Filed: 1980-04-22
Abstract: An electrical chopper type cut-out breaker is formed by a cut-out chamber 9 which is statically arranged on a base part containing a breaking chamber with two tilting breakers 5. The floor 1 of the base part carries an operating unit 13 which is common to the breakers. An extinguishing chamber 7 closes the otherwise outwardly open ends of the breaking chamber when the contact parts 6 of the breakers are moved. Thus, the chopper cut-out breaker is made up of four units interacting statically with each other, namely, the base part, the cut-out chamber, the extinguishing chamber and the operating unit. <IMAGE>
Patent SE-8004812-L (SE)
Inventor: KONIJNENDIJK W L
IPC: C09K11/08
Filed: 1980-06-30
Abstract: A low-pressure mercury vapor discharge lamp for radiation purposes having a discharge tube made of glass with selective transmission, the tube being coated on the inside with a luminescent layer. This layer contains a luminescent material which has the characteristic line emission of gadolinium at 312 nm. The discharge tube is made of glass having an absorption edge located between 260 and 280 nm and the tube has at 312 nm a transmission of at least 80%.
Patent SE-8005539-L (SE)
Inventor: ANDERSSON J
IPC: E06B3/70
Filed: 1980-08-04
Abstract: A door construction primarily intended for use in external doors. The construction consists of a separate framing (49; 72) and one or more infilling elements (50, 64) fixed therein. The framing comprising a central layer of wood (10, 12, 14, 16; 40, 42) or wood-based material, partially replaced if desired by thermally insulating material (44), and at least two facing layers (24, 26) on each side of the central layer. The infilling elements consist either of full-length filling, a full-length glazing unit, or combinations of filling and glazing. The facing layer (24) is preferably of metal. The joints (28, 30) between buffing facing layers (24, 26) at the corners of the framing are arranged to be offset with respect to one another, the joints being thus overlapped by adjoining facing layers. The edges (60) of the said infilling elements (50) preferably butt against the inner edges (54) of the framing (49). In addition, separate beads (46) are arranged to overlap the joints between the framing and the infilling elements. At its inner edge the framing (49) is provided on at least one face (56) with a rebate (58) designed to receive part of the corresponding bead (46). <IMAGE>
Patent SE-8005731-L (SE)
Inventor: LUSTIG GUNNAR
IPC: E05F7/02
Filed: 1980-08-14
Abstract: A tight hinged door for openings without a doorsill that is particularly suitable for premises where there are high requirements as regards hygiene and constancy. The door can be raised and lowered in a door case (2) so that the door leaf (1) can at least be fitted to the ground in its closed position. It includes lifting devices (15) for vertical displacement of the door leaf (1) in relation to the door case (2) between an initial position where the door leaf (1) is lifted from the ground and can be pivoted and locking devices (13, 14) at the free vertical edge of the door leaf (1). These are designed so they are able to interact with corresponding devices (26) in the door case when the door leaf (1) is in its closed position, so that the door leaf (1) is pressed against the upper and lower sections of the door case (2). There is also a sealing strip (24) placed along the outer edge of the door blade (1) so that it forms a seal with the floor and door case (2) when the door blade is in its closed, lowered position fits against the ground and the door case (2). The lifting devices (5) and the locking devices (13, 14) are placed so that they are affected by mutual controllers (6).<IMAGE>
Patent SE-8007406-L (SE)
Inventor: GRANATH K-G
IPC: E21B17/02
Filed: 1980-10-22
Abstract: An impact shank, especially for an impact shank (7) intended for a hammer drill, with a section adapted for the impact (7a) and an enclosure (7b) adapted to the earth connection of electric installations and similar utilised grounding pipe. The enclosure has an inner surface (9) adapted to the external surface (8) of the grounding pipe forming a channel with a length that greatly exceeds its width. The innermost section (10) of the channel is formed with a dowel (11) whose outer surface (11a) is adapted to the inner surface (12) of the pipe. The inner surfaces of the dowel (11a) and the enclosure (7b) serve as a matrix for end section (3b') of the grounding pipe (3) inserted into the enclosure (7b).<IMAGE>
Patent SE-8100018-L (SE)
Inventor: STEINER A
IPC: A63C19/06
Filed: 1981-01-05
Abstract: Edging for the track inside of a sports installation consists of a plurality of individual sections (1) abutting at their interfaces, each of which has an upper header body (2) of hard polyurethane synthetic material with a longitudinal slot 2a. Each section at its lower side is connected to at least two spacer pieces (3) of soft, resilient polyurethane synthetic material which rest on a foundation and are releasably connected thereto. Between the spacer pieces (3), passages 4 enable the drainage of water. Each spacer piece (3) has at its lower side an elongate inverted U-shaped carrier rail (5) inserted in countersunk manner and laterally enclosed by spacer piece (3). The hollow space (5a) has fastened thereto an inverted U-shaped spring clip (7), the legs of which resiliently reach under the head (8a) of an attachment screw (8) inserted in the foundation.
Patent SE-8101206-L (SE)
Inventor: ENGEL J F
IPC: C07C35/32
Filed: 1981-02-24
Abstract: New compounds with the formula <IMAGE> where R(1) is a phenyl group that can be substituted with halogen atoms or lower alkyl groups, and R(2) is a hydrogen atom, a substituted vinyl cyclopropane carbonyl group, a tetramethyl cyclopropane carbonyl group or a 1- (4-chlorophenyl)-2-methylpropane carbonyl group. The compounds in which R(2) is not a hydrogen have insecticidal properties.
Patent SE-8103006-L (SE)
Inventor: WYZGOL E
IPC: B23D33/02
Filed: 1981-05-13
Abstract: The invention relates to a rotary cropping cutter for cutting fast moving rolled material, e.g. wire, wherein the rolled wire is conveyed through a swingable pipe 6 positively to within range of the cutter blades 4 of overhung cutter heads 3 and (5) provided with helical grooves 13, and is severed normal to its longitudinal axis by the revolving blades. Good quality crop- cutting at high wire speed is achieved through synchronous transverse speed of movement of the swingable pipe with the transverse speed of the helical groove in the cutter head. This is achieved in that a coaxial guide member 12, provided with helical jig groove 13, is arranged on and in axial alignment with the upper cutter head 3, and that an entrainment member 11 which is spaced from, parallel with and fixed to the swingable pipe 6, can be engaged into the jig groove 13 of the guide member 12. <IMAGE>
Patent SE-8106697-L (SE)
Inventor: VARTIAINEN J
IPC: B27B25/00
Filed: 1981-11-11
Abstract: An apparatus for aligning lumber, especially blocks from which the first pair of cants is removed, comprising a conveyor for transferring the blocks in longitudinal direction, a measuring station and a microprocessor or equivalent. Before feeding the blocks into a saw mill, they have to be aligned correctly in order to ascertain a maximum amount of wood products. In conventional apparatuses for aligning blocks, the alignment is performed on the unsawed surfaces of the block. In practice this leads to errors. In the present invention the errors can be eliminated by arranging the aligning members to comprise one or several short conveyors located in connection to the conveyor. The short conveyor can be shifted transversally both below and above the level of the conveyor, and it can be given a horizontal adjusting movement impulse according to the adjusting values received from the calculating unit.
Patent SE-8201047-L (SE)
Inventor: BAR A
IPC: F01N13/00
Filed: 1982-02-19
Abstract: A muffler for hermetically sealed compressors consisting of a body made of plastic material with two chambers separated by a wall and directly assembled on the compressor cylinder head by means of two lined up small tubes equipped with special sealing means. The danger that the muffler may break loose from the head and possibly rotate on its axis of vertical symmetry is thus avoided.
Patent SE-8201150-L (SE)
Inventor: ROLLECKE H
IPC: H02H1/06
Filed: 1982-02-24
Abstract: A circuit arrangement for feeding an overcurrent time lag relay 7 has one current converter 2, 3 per phase protected, and the measurement signal and the auxiliary voltage for supply of the relay are both derived from the converter via a rectifier bridge 4. The latter supplies a Zener diode 8 in series with a resistor 9, and the auxiliary voltage is taken off across the Zener diode. <IMAGE>
Patent SE-8201955-L (SE)
Inventor: TINTI M O
IPC: A61K31/255
Filed: 1982-03-26
Abstract: A novel class of mercapto acyl-carnitines is disclosed, wherein the mercapto acyl radical is the radical of saturated mercapto acids having from 2 to 10 carbon atoms. These mercapto acyl-carnitines are prepared, e.g., by first preparing the corresponding halogen acyl-carnitine and then substituting therein, by nucleophylic substitution, the -SH group for the halogen atom. These mercapto acyl-carnitines are useful therapeutic agents, e.g., for the treatment of intoxications and burns and as mucolytic agents. Dithio diacyl carnitines and hydrochloride salts thereof, which are intermediates, are also disclosed.
Patent SE-8205445-L (SE)
Inventor: WARD J A
IPC: D21H17/07
Filed: 1982-09-23
Abstract: Water-soluble cationic polyquaternary ammonium graft copolymers are prepared by graft polymerizing (a) one or more water-soluble vinyl monomers onto (b) a water-soluble cationic polyquaternary ammonium polymer which contains hydroxyalkylene groups.   (a) is typically acrylamide, optionally mixed with acrylic acid, dimethyl diallyl ammonium chloride and/or dimethyl aminoethyl methacrylate methosulphate. (b) contains units of -A-CH2- CH(OH).CH2-A- where A is tertiary or quaternary nitrogen, and is typically the quaternized reaction product of epichlorhydrin with N,N,N',N'- tetramethylethylene diamine and optionally methylamine.   The polymers are useful as flocculants, dry strength additives for paper, and retention agents.
Patent SE-8206649-L (SE)
Inventor: MAURI L
IPC: B32B27/32
Filed: 1982-11-22
Abstract: There are disclosed coupled packaging sheets which are impermeable to gases and vapors and consist of two polyolefinic films coupled together, at least one being an oriented polypropylene film and at least one of the two films being coated with a lacquer which acts as a barrier to gases and vapors, and which is metallized on the face in contact with the other film. The present invention provides coupled sheets or films based on films of olefinic polymers, showing improved characteristics of impermeability to gases and vapors and which are particularly suited for the manufacture of containers, envelopes, bags, vessels and, in general, manufactured articles intended prevailingly for the packaging industry.
Patent SE-8303846-L (SE)
Inventor: HARTTONEN K
IPC: G01F15/00
Filed: 1983-07-06
Abstract: A procedure and means for lubricating the bearings in equipment comprising a plurality of oil-lubricated bearings (7). The oil is conducted to each bearing separately through a volumetric meter (4) which meters the oil quantity going to the bearing. The oil is conducted to a unit (14) comprising a plurality of volumetric meters (4), where it is distributed through a branching tube (2-3) comprised in the unit to each meter. A signal proportional to the flow passing through each meter can be conducted electrically further to a monitoring point.
Patent SE-8304168-L (SE)
Inventor: BOUTON B
IPC: F16K37/00
Filed: 1983-07-27
Abstract: The invention relates to a displacement transducer for determining the position of the valve element (2) in a plunger valve. For this purpose a slide (4) of brass or the like is fixed on the valve element (2), which slide carries a permanent magnet (5). When the valve is adjusted the latter moves in relation to two proximity sensors (8, 9), which are enclosed by a plastic support (6). Sphere of application: automation or safeguard to prevent incorrect operation, especially in hydraulic circuits. 
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Patent SE-8305959-L (SE)
Inventor: ODAJIMA TOSHIO
IPC: A47J41/02
Filed: 1983-10-31
Abstract: A vacuum flask includes a heat insulating body composed of an outer barrel (1) of stainless steel and a pair of stainless steel containers (2) housed therein in coaxially spaced relation to each other. The outer barrel and the containers jointly define a space in which a vacuum is developed, and each have necks (1a, 2a) opening outwardly, which are sealingly fitted together. Plugs (5) are removably fitted in the necks of the containers and outer covers (6) are removably fitted over opposite ends of the outer barrel in covering relation to the plugs. A handle (9) is attached to a pair of rings (8) fitted over the outer barrel adjacent to the ends thereof, the rings having bases (7) for positioning the vacuum flask on a flat surface. The containers can contain different liquids such as cool and hot water or coffee or tea at different temperatures. <IMAGE>
Patent SE-8400400-L (SE)
Inventor: SCHNETZ R
IPC: F16F9/19
Filed: 1984-01-27
Abstract: A hydraulic dashpot has a high pressure space and a low pressure space into which the hydraulic fluid is forced through a spring loaded and adjustable spill valve when the dashpot is acted upon by a blow to be damped. The low pressure space is divided up into two sections on the two sides of the high pressure space and axially in line with it. The spill valve is fixed in the cylinder of the dashpot rather than being mounted on or in the piston. There is a pipe joining the two sections of the low pressure space together and running through the high pressure space and through the spill valve. The check valve for letting the piston be returned into its starting position is formed by a ring on the piston.
Patent SE-8403341-L (SE)
Inventor: KUUSINEN O J
IPC: C25B9/17
Filed: 1984-06-21
Abstract: An electrolytic cell with a tank for the electrolyte is disclosed wherein several plate-like electrodes are fitted in the tank together with members for connecting the electrodes to the source of electric current, the members, connected to at least one pole of the source of electric current, being aluminum or, when welded with an aluminum additive, alternatively copper conductor rails or suspended conductors which have been attached to the titanium shell part on its opposite side in relation to the titanium electrodes or directly to the titanium electrodes either by gas arc welding or by welding aluminum on the titanium shell part of the electrolytic tank or on those parts of the titanium electrodes adapted to be attached to the conductors.
Patent SE-8405754-L (SE)
Inventor: ESANU A
IPC: C07D491/048
Filed: 1984-11-16
Abstract: This invention relates to new 1,3-dihydro-6-methyl-furo-(3,4-c)-pyridine derivatives of the general formula:   <IMAGE>   wherein, each of A1 and A2 represents various hydrocarbon groups, to pharmaceutically acceptable salts of them, to a process for the preparation of said derivatives from the corresponding 6-hydroxy compounds, treated by ethyl bromoacetate and then hydrolyzed. The invention further provides pharmaceutical compositions wherein said derivatives are used as active ingredients. The compounds are useful as diuretics, in lowering blood pressure and as antihistaminics.
Patent SE-8500866-L (SE)
Inventor: BELART J
IPC: B60T8/175
Filed: 1985-02-22
Abstract: A slip-controlled brake system for automotive vehicles comprising a braking pressure generator (3) with a power brake booster (2) supplied by an auxiliary pressure source (7), with the booster communicating with the wheel brakes of one axle by way of multi-directional control valves (EV) and acting upon a master cylinder (3) which communicates with the wheel brakes of the other axle. For traction slip control, the working chamber (11) of the master cylinder (3) is connectable to the auxiliary pressure source (7) by way of multi-directional control valves (9, 13).
Patent SE-8502737-L (SE)
Inventor: VAUGHAN R J
IPC: C10M159/20
Filed: 1985-06-03
Abstract: Lubricating oil additive compositions having good acid-neutralizing properties and relatively low ash content and containing certain dispersant metal carbamates are prepared by combining in a solvent at a temperature suitable for reaction to occur;   (a) at least one ashless nitrogen- containing compound selected from ammonia, ammonium salts, and organic compounds containing only carbon, hydrogen and nitrogen and having at least one -NH group,   (b) a basically reacting metallic compound,   (c) at least one suspending agent for component (b), and (d) one or more of carbon dioxide, carbon disulfide, carbon oxysulfide and sulfur dioxide, the ratio of the reactants (a), (b), (c) and (d) being such that from 1/3 to 3/4 of the alkalinity value of the additive composition is derived from the ashless portion of said composition. Lubricating oil compositions containing such metal carbamates can be derived from concentrates containing from 40 to 85% by weight of a carbamate selected from those of the general formulae:   <IMAGE> wherein M is an alkali or alkaline earth metal, X is sulfur or oxygen, R is an aliphatic hydrocarbyl group containing 1 to 50 carbon atoms, R' is hydrogen or an aliphatic hydrocarbyl group containing 1 to 50 carbon atoms, x is an integer from 1 to 10, y is 1 or 2 and is equal to the valence of M, and z is zero or an integer between 1 and 10.
Patent SE-8600368-L (SE)
Inventor: ROBERTI R A
IPC: C25C1/12
Filed: 1986-01-28
Abstract: Discloses the use of an invertable, double-cavity mould for use in casting anodes to be electro-processed.
Patent SE-8605126-L (SE)
Inventor: MOLLER ANDERS
IPC: A61G7/005
Filed: 1986-12-01
Abstract: PCT No. PCT/SE87/00566 Sec. 371 Date Jun. 1, 1988 Sec. 102(e) Date Jun. 1, 1988 PCT Filed Nov. 30, 1987 PCT Pub. No. WO88/04149 PCT Pub. Date Jun. 16, 1988.An examination chair for placing a patient in desired positions for e.g. radiological examination, especially of the lungs and pleurae, comprises an underframe (10) having an arm (12) which is pivotable in the vertical plane and two parallel arcuate sections (17) which are rigidly interconnected and longitudinally displaceably mounted in holders (16) on opposite sides of the end of said arm (12) facing away from the underframe (10) and can be locked in the adjusted position. The arcuate members (17) carry the seat and back-rest assembly (19, 20, 21) of the chair on their side facing the arc center (0) in a manner such that the center of gravity of a person sitting in the chair will lie slightly in front of and below the arc center (0). By pivoting the arm and longitudinally displacing the arcuate members (17), the patient carried by said seat and back-rest assembly (19, 20, 21) is readily positionable in the desired positions.
Patent SE-8701122-L (SE)
Inventor: NIINIVAARA J E K
IPC: H05B7/18
Filed: 1987-03-18
Abstract: PCT No. PCT/FI85/00077 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Sep. 18, 1985 PCT Pub. No. WO86/01765 PCT Pub. Date Mar. 27, 1986.A method and a tool for freeing of parts held fast, especially for freeing of bolts and nuts rusted fast under water. According to the invention an electric arc is created between the rotating endpiece (21) of the tool and the fast held part (1), with which the fast held part is heated and/or thermally cut, after which the fast held part can be freed from the fastened object.
Patent SE-8802118-L (SE)
Title: Paired lifting appts. for lifting building components - comprises yoke with upwardly projecting lifting part and downwardly extending part with horizontal pin to engage object
Inventor: CHRISTERSSON U
IPC: B66C1/62
Filed: 1988-06-07
Abstract: The upwardly projecting lifting part (4) connected to the yoke (3) has a hole (5) to accommodate a lifting hook. A downwardly extending pin part (6) incorporates a horizontal pin (7) which can be pushed laterally into a hole (8) in the object to be lifted (1). A lock part (12) prevents the pin from being extracted from the object during the lifting process.
Patent SE-8901602-L (SE)
Inventor: PRIDDY D G
IPC: G06K19/06
Filed: 1989-05-03
Abstract: A machine readable binary code which is dynamically variable in size, format and density of information is provided. The binary code is formed as a matrix having a perimeter and data contained therein. The perimeter is provided with density indicia for indicating the density of data contained within the matrix. The perimeter is also provided with size indicia for indicating the size of the matrix. By utilizing the density indicia and size indicia, a scanning device is able to calculate the size and information density of the binary code.
Patent SE-8901742-L (SE)
Inventor: BOCHKAREV G R
IPC: C22B9/22
Filed: 1989-05-16
Abstract: A metal-containing material is disintegrated and fed into a reactor with a reduction medium where it is heated by radiation with high-speed electrons, whose energy flow density falls within a range of about 1.25<.>10<4> to 6<.>10<5> watt/m<2>. The pressure in the reactor is kept within a range of about 1.334<.>10<3> to 5.066<.>10<5> Pa.
Patent SE-9001517-L (SE)
Inventor: OLSSON JAN
IPC: E06B5/02
Filed: 1990-04-26
Abstract: The invention relates to a weather guard (1) intended to be fitted externally to a window. The guard includes a frame and a cloth (2) coacting with the frame (4, 4a, 4b, 4c) and the frame is intended to abut parts of the building facade (A, A') that are located adjacent the window, such as to form a free space (B) between the window frame and the cloth (2). The frame comprises a plurality of frame-members which extend from a common securing device (3), and a number of these frame-members are pivotally connected to the securing device (3) so as to be movable between a mutually diverging, window-covering position in which the cloth is stretched-out, and a collapsed transport position.
Patent SE-9002459-L (SE)
Inventor: FEDOROV S N
IPC: C08F292/00
Filed: 1990-07-18
Abstract: A biocompatible material which is the product of graft-copolymerization of a water-soluble vinyl and/or an acrylate monomer with a sorption complex of polysilicic acid and collagen that has been rid of pigments, glycoproteins and proteoglycans, or a product obtained by virtue of chemical destruction, with the aid of hydrofluoric acid, of the afore-mentioned product of graft-copolymerization, containing up to 25 mass percent of polysilicic acid (in terms of SiO2), up to 12 mass percent of protein, and maximum 1 10-6 mole/g of an anion of hydrofluoric and hydrofluoric acids, methods of making the same and products produced thereby.